06 Largescale with cellcaching sqlite3

17:02:55 Enable Cell Caching using SQLite3 method
17:02:55 Create new Spreadsheet object
17:02:55 Set properties
17:02:55 Add data
17:02:55 Hide 'Phone' and 'fax' columns
17:02:55 Set outline levels
17:02:55 Freeze panes
17:02:55 Rows to repeat at top
17:02:57 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.5527 seconds
17:02:58 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.5513 seconds
17:02:58 Peak memory usage: 19.25MB